109306780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{496849}}^1$

素因数の和:496869

約数の個数: 24

約数和(自身を含む): 250412400

約数和(自身を除く): 141105620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 496849, 993698, 1987396, 2484245, 4968490, 5465339, 9936980, 10930678, 21861356, 27326695, 54653390, 109306780]

約数ペア:

[(1, 109306780), (2, 54653390), (4, 27326695), (5, 21861356), (10, 10930678), (11, 9936980), (20, 5465339), (22, 4968490), (44, 2484245), (55, 1987396), (110, 993698), (220, 496849)]